upgrading postgresql cluster(3 nodes) to v10 without DOWNTIME

Поиск
Список
Период
Сортировка
От Mariel Cherkassky
Тема upgrading postgresql cluster(3 nodes) to v10 without DOWNTIME
Дата
Msg-id CA+t6e1nrnU8En7FLJJbchruz-NydkT=-BO-QD46chGQdFyS0tQ@mail.gmail.com
обсуждение исходный текст
Ответы Re: upgrading postgresql cluster(3 nodes) to v10 without DOWNTIME
Список pgsql-admin
Hi,
I have in my company 3 postgresql nodes(v9.6) that are configured as one primary and 2 slaves. The repmgr tool is reponsible for the replication. I want to upgrade all the nodes to version 10.4. I know that PostgreSQL doesnt support streaming replication between different major versions. Did someone try this kind of upgrade without having any downtime ?

Thanks , Mariel.

В списке pgsql-admin по дате отправления:

Предыдущее
От: Mariel Cherkassky
Дата:
Сообщение: Re: invalid value for parameter "client_encoding": "ISO_8859_8"
Следующее
От: Tom Lane
Дата:
Сообщение: Re: row is too big: size 8168, maximum size 8160